CN219039123U

CN219039123U - Electric quantity monitoring equipment of electronic relay

Info

Publication number: CN219039123U
Application number: CN202222918938.4U
Authority: CN
Inventors: 范传荣
Original assignee: Shanghai Yuzhi Electronic Technology Co ltd
Current assignee: Shanghai Yuzhi Electronic Technology Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-05-16
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses electric quantity monitoring equipment of an electronic relay, which comprises a containing box, wherein the left side of the containing box is movably connected with an access door through a hinge, an inner cavity of the containing box is provided with a mounting frame, an electric quantity monitor body is fixedly arranged in the inner cavity of the mounting frame, first sliding grooves are formed in two sides of the mounting frame, first sliding blocks are connected in the first sliding grooves in a sliding mode, and limit grooves are formed in two sides of the inner cavity of the containing box. According to the utility model, the front surface of the electric quantity monitor body is protected by arranging the access door, the electric quantity monitor body is installed by arranging the installation frame, the limiting block is limited by arranging the limiting groove, the first sliding block is limited by arranging the first sliding groove, the first sliding block is prevented from shaking in the moving process, the installation frame is limited by arranging the first spring, and the clamping rod is limited by arranging the fixing groove.

Description

Electric quantity monitoring equipment of electronic relay

Technical Field

The utility model relates to the technical field of electronic relays, in particular to an electric quantity monitoring device of an electronic relay.

Background

An electronic relay is an electronic control device, which has a control system and a controlled system, is generally applied to an automatic control circuit, and is actually an automatic switch which uses smaller current to control larger current, so that the electronic relay plays roles of automatic adjustment, safety protection, circuit switching and the like in the circuit.

For safe use of the electronic relay, the electric quantity monitor is required to monitor the electric quantity, but when the existing electric quantity monitor is installed, the efficiency is low, the stability is poor, and the workload is large when the worker is installed, so that the installation speed of the worker is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide the electric quantity monitoring equipment of the electronic relay, which has the advantages of convenient installation and good fixing effect, and solves the problems that the existing electric quantity monitor is low in efficiency and poor in stability when being installed, so that the workload is large when workers are installed, and the installation speed of the workers is reduced.

(II) technical scheme

The electric quantity monitoring equipment of the electronic relay comprises a containing box, wherein the left side of the containing box is movably connected with an access door through a hinge, an inner cavity of the containing box is provided with a mounting frame, an electric quantity monitor body is fixedly arranged in the inner cavity of the mounting frame, first sliding grooves are formed in two sides of the mounting frame, first sliding blocks are connected to the inner portions of the first sliding grooves in a sliding mode, limit grooves are formed in two sides of the inner cavity of the containing box, fixing grooves are formed in two sides of the bottom of the inner cavity of the containing box, clamping rods are arranged in the inner cavity of the fixing grooves, containing grooves are formed in the inner portion of the containing box and in two sides of the fixing grooves, positioning columns are arranged in the inner portion of the containing box and in two sides of the containing grooves, and first springs are fixedly arranged at the bottoms of the inner cavities of the first sliding grooves.

As a preferable scheme, the second sliding groove is internally and slidably connected with a second sliding block, and one side, relatively close to the second sliding block, of the second sliding block is fixedly connected with two sides of the positioning column.

As the preferable scheme, the constant head tank has all been seted up to the both sides of kelly, the reference column runs through to the inside of kelly through the constant head tank.

As the preferable scheme, the top of draw-in bar and the bottom fixed connection who holds the case, the inner chamber of holding tank just is located the relative far away side fixed mounting of reference column and has the second spring.

As a preferable scheme, the inner cavity of the limiting groove is provided with a limiting block, and one side, relatively close to the limiting block, of the limiting block is fixedly connected with one side, relatively far away from the first sliding block.

(III) beneficial effects

Compared with the prior art, the utility model provides the electric quantity monitoring equipment of the electronic relay, which has the following beneficial effects.

1. This electronic relay's electric quantity monitoring equipment protects the front of electric quantity monitor body through setting up the access door, install the electric quantity monitor body through setting up the installing frame, it is spacing to the stopper through setting up the spacing groove, it is spacing to first slider through setting up first spout, prevent that first slider from taking place to rock at the in-process that removes, it is spacing to the installing frame through setting up first spring, it is spacing to the draw-in bar through setting up the fixed slot, it is spacing to the reference column to set up the holding tank, when the installation of current electric quantity monitor has been solved, not only inefficiency, stability is relatively poor moreover, when leading to the staff to install, the work load is great, thereby the problem of staff installation rate has been reduced.

2. This electronic relay's electric quantity monitoring facilities carries out spacingly through setting up the second spout to the second slider, prevents that the second slider from taking place to rock at the in-process that removes, carries out spacingly through setting up the second slider to the reference column, prevents that the reference column from taking place to rock at the in-process that removes, carries out spacingly through setting up one side that the constant head tank is close to relatively to the reference column, and is indirect fixed the draw-in lever, fixes the bottom of installing the frame through setting up the draw-in lever, fixes first slider through setting up the stopper.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is an enlarged view of fig. 2 a in accordance with the present utility model.

In the figure: 1. a housing box; 2. a limiting block; 3. a mounting frame; 4. an electrical quantity monitor body; 5. a clamping rod; 6. a first slider; 7. an access door; 8. a first chute; 9. a first spring; 10. a limit groove; 11. a receiving groove; 12. a second spring; 13. a second chute; 14. a second slider; 15. positioning columns; 16. a fixing groove; 17. and a positioning groove.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, the present utility model: the utility model provides an electronic relay's electric quantity monitoring facilities, including holding case 1, there is access door 7 in the left side of holding case 1 through hinge swing joint, the inner chamber of holding case 1 is provided with mounting frame 3, mounting frame 3's inner chamber fixed mounting has electric quantity monitor body 4, first spout 8 has all been seted up to mounting frame 3's both sides, first slider 6 has in the inside sliding connection of first spout 8, spacing groove 10 has all been seted up to holding case 1 inner chamber's both sides, fixed slot 16 has all been seted up to holding case 1 inner chamber's both sides bottom, fixed slot 16's inner chamber is provided with draw-in lever 5, holding case 1's inside and the both sides that are located fixed slot 16 have all been seted up holding groove 11, holding groove 11's inside is provided with reference column 15, holding case 1's inside and the both sides that are located holding groove 11 have all been seted up second spout 13, first slider 6's bottom fixed mounting has first spring 9 in the inner chamber of first spout 8.

Through above-mentioned technical scheme, protect the front of electric quantity monitor body 4 through setting up access door 7, install electric quantity monitor body 4 through setting up installing frame 3, it is spacing to stopper 2 through setting up spacing groove 10, it is spacing to first slider 6 through setting up first spout 8, prevent that first slider 6 from taking place to rock at the in-process that removes, it is spacing to installing frame 3 through setting up first spring 9, it is spacing to block 5 through setting up fixed slot 16, it is spacing to set up locating column 15 through setting up holding tank 11.

The second sliding chute 13 is internally and slidably connected with a second sliding block 14, and one side, relatively close to the second sliding block 14, of the second sliding block is fixedly connected with two sides of the positioning column 15.

Through above-mentioned technical scheme, through setting up second spout 13 and spacing second slider 14, prevent that second slider 14 from taking place to rock at the in-process that removes, it is spacing to the reference column 15 through setting up second slider 14, prevents that reference column 15 from taking place to rock at the in-process that removes.

Positioning grooves 17 are formed in two sides of the clamping rod 5, and the positioning columns 15 penetrate into the clamping rod 5 through the positioning grooves 17.

Through above-mentioned technical scheme, through setting up constant head tank 17 and spacing to the relative one side that is close to of reference column 15, it is indirect fixed to card pole 5.

The top of the clamping rod 5 is fixedly connected with the bottom of the accommodating box 1, and a second spring 12 is fixedly arranged in the inner cavity of the accommodating groove 11 and on the side, relatively far away from the positioning column 15.

Through above-mentioned technical scheme, fix the bottom of installing frame 3 through setting up clamping lever 5.

The inner cavity of the limiting groove 10 is provided with a limiting block 2, and one side, relatively close to the limiting block 2, of the limiting block is fixedly connected with one side, relatively far away from the first sliding block 6.

Through above-mentioned technical scheme, fix first slider 6 through setting up stopper 2.

The working principle of the utility model is that; during installation, the installation frame 3 is moved upwards, the limiting block 2 is inserted into the inner cavity of the limiting groove 10, the installation frame 3 is loosened, under the action of the first spring 9, the clamping rod 5 enters the inside of the containing box 1 through the fixing groove 16, the installation frame 3 is moved downwards by force, and under the action of the second spring 12, the positioning column 15 penetrates into the inside of the clamping rod 5 through the positioning groove 17, so that the electric quantity monitor body 4 is installed.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides an electronic relay's electric quantity monitoring facilities, includes holding case (1), its characterized in that: the utility model discloses a power monitoring instrument, including holding case (1), inner chamber, clamping bar (5), holding case (1), electric quantity monitor body (4), first spout (8) have all been seted up to the inner chamber fixed mounting of mounting case (3), first slider (6) have in the inside sliding connection of first spout (8), spacing groove (10) have all been seted up to the both sides of holding case (1) inner chamber, fixed slot (16) have all been seted up to the both sides of holding case (1) inner chamber bottom, the inner chamber of fixed slot (16) is provided with clamping bar (5), holding case (1) inside and the both sides that are located fixed slot (16) have all been seted up holding tank (11), the inside of holding tank (11) is provided with reference column (15), holding case (1) inside and be located holding tank (11) both sides all have seted up second spout (13), holding case (8) inner chamber and first slider (6) bottom (9) fixed mounting have been located.

2. The electrical quantity monitoring device of an electronic relay according to claim 1, wherein: the inside sliding connection of second spout (13) has second slider (14), the both sides fixed connection of reference column (15) are located to the side that second slider (14) are close to relatively.

3. The electrical quantity monitoring device of an electronic relay according to claim 1, wherein: positioning grooves (17) are formed in two sides of the clamping rod (5), and the positioning columns (15) penetrate through the positioning grooves (17) to the inside of the clamping rod (5).

4. The electrical quantity monitoring device of an electronic relay according to claim 1, wherein: the top of the clamping rod (5) is fixedly connected with the bottom of the accommodating box (1), and a second spring (12) is fixedly arranged in the inner cavity of the accommodating groove (11) and positioned on one side, relatively far away from the positioning column (15).

5. The electrical quantity monitoring device of an electronic relay according to claim 1, wherein: the inner cavity of the limiting groove (10) is provided with a limiting block (2), and one side, relatively close to the limiting block (2), of the limiting block is fixedly connected with one side, relatively far away from the first sliding block (6).